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L'étude des produits chimiques existants a pour objet de répartir la charge de travail entre les pays Membres. Ces pays et leur industrie chimique rassemblent des informations et procèdent à des essais et à l'évaluation initiale de substances chimiques produites en grandes quantités afin de déterminer celles pour lesquelles des actions complémentaires sont nécessaires.
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26-oct.-2009
The OECD List of High Production Volume (HPV) Chemicals serves as the overall priority list from which chemicals are selected for SIDS data gathering and testing and initial hazard assessment. It is compiled by the OECD Secretariat on the basis of regular submissions by Member countries reporting those industrial chemicals for which a Chemical Abstracts Service (CAS) Registry Number had been assigned and which are produced or imported at levels greater than 1000 tonnes per year.
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12-août-2009
The United States Environmental Protection Agency Integrated Risk Information System (US EPA IRIS) has been added as a participant in eChemPortal, offering links to reports on specific substances found in the environment and their potential to cause human health effects.
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18-mai-2009
The Hazardous Substance Data Bank (HSDB) managed by the National Library of Medicine in the United States, The United States Environmental Protection Agency's Substance Registry Services (SRS) and Canada’s Existing Substances Assessment Repository (CESAR) were all recently added as new participating data sources in eChemPortal, the Global Portal to Information on Chemical Substances. eChemPortal provides direct links to collections of information prepared for government chemical review programmes at national, regional, and international levels.
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27-févr.-2009
The Guidance Document for using the OECD (Q)SAR Application Toolbox to develop chemical categories according to the OECD Guidance on Grouping of Chemicals is now available. The (Q)SAR Application Toolbox is a software application intended to be used by governments, industry and other stakeholders to fill gaps in (eco)toxicity data needed for assessing the hazards of chemicals. This new document specifically provides guidance on how to use the Toolbox to build chemical categories and fill data gaps by read-across or trend analysis according to the OECD Guidance on Grouping of Chemicals
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25-févr.-2009
Version 1.1 of the OECD (Q)SAR Application Toolbox is now available. It can be downloaded free of charge. This Toolbox is a software application intended to be used by governments, the chemical industry and other stakeholders to fill gaps in (eco)toxicity data needed for assessing the hazards of chemicals. With this Toolbox, a user can fill data gaps by read-across and trend analysis, group chemicals into categories and gain access to a library of (Q)SAR models.
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25-févr.-2009
Training material for gaining experience with the use of the OECD QSAR Application Toolbox is now available for download. Slide shows and videos are available which guide the user in a step-by-step manner through a number of representative workflows with the Toolbox. This material can be freely used for training purposes.
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